Hi Chris,
Not quite actually. It's possible my situation is slightly unique due to my product range.
Though a given product may belong in the same family as another for a certain condition, the same is not necessarily true in reverse. For example - if a customer is viewing my product called 'Clear Energy' because they're interested in max performance during weight training, there aren't any other products in my range that I'd combo sell for this purpose. However, Clear Energy does combo-sell well with a number of other formulas where it's targeting a different issue. As it is now, if I were to apply a family to Clear Energy - let's say Clear Stress and Clear Liver are relevant family members in this particular case... when later viewing Clear Stress or Clear Liver as the focus products, we'll automatically see Clear Energy amongst their family products, and this is what I want to avoid, as Clear Energy may not be relevant, depending upon the condition the customer is hoping to treat. You dig?
This is why it would be good to be able to hand-pick the combo sellers. As you've likely gathered, each product may appear within several different categories, as the formulas tend to have multiple applications. I actually only have 18 products within my range, but these formulas, in combination with others, actually treat well over 100 common conditions.